The Galaxy A04 runs on a Unisoc SC9863A (not Exynos or Snapdragon).
That’s the first major problem:
Bottom line: Custom ROM development for A04 is nearly dead compared to Snapdragon Samsung phones.
This is where the "new" factor comes in. These ROMs are fresh, and it shows.
Samsung A04 custom ROMs are a dead end in 2026.
No daily-driver-ready ROM exists.
Stick to stock + debloat, or buy a Snapdragon Samsung (A05s, A12, A22) if you want real custom ROMs.
If someone promises a “new” A04 custom ROM, check if RIL and audio work.
99% of them are clickbait or repackaged GSIs with the same broken hardware support.
Since "Samsung A04 custom rom new" is a search query rather than a specific file name, I have written this review based on the current state of the custom ROM scene for the Samsung Galaxy A04 (specifically focusing on recent Android 13/14 ports and GSIs).
Here is a review of the current "New" Custom ROM experience for the Samsung Galaxy A04.
Custom ROM Development for Samsung A04: A Comprehensive Overview
Abstract
The Samsung A04, a budget-friendly smartphone, has gained popularity among Android enthusiasts due to its affordability and decent hardware specifications. However, the device's software experience is limited by its stock firmware. This paper explores the possibility of developing a custom ROM for the Samsung A04, enhancing its performance, features, and overall user experience. We discuss the device's hardware and software specifications, the benefits of custom ROMs, and the challenges involved in developing a custom ROM. samsung a04 custom rom new
Introduction
The Samsung A04, released in 2022, is a budget-oriented smartphone that runs on Android 11 out of the box. While it provides a smooth user experience, its software is limited by Samsung's proprietary UI and lack of updates. Custom ROMs offer a solution to these limitations, providing users with a customizable and up-to-date Android experience. Developing a custom ROM for the Samsung A04 requires a deep understanding of the device's hardware and software components.
Hardware and Software Specifications
The Samsung A04 features:
The device runs on Android 11 with Samsung's One UI 3.1 skin.
Benefits of Custom ROMs
Custom ROMs offer several benefits, including:
Challenges in Developing a Custom ROM
Developing a custom ROM for the Samsung A04 poses several challenges: The Galaxy A04 runs on a Unisoc SC9863A
Proposed Solution
To overcome these challenges, we propose the following solution:
Conclusion
Developing a custom ROM for the Samsung A04 is a challenging but rewarding task. By leveraging open-source resources, collaborating with the community, and utilizing existing kernels, we can create a stable and feature-rich custom ROM. This paper provides a comprehensive overview of the process, highlighting the benefits and challenges involved. With dedication and perseverance, a custom ROM for the Samsung A04 can be developed, enhancing the device's performance, features, and overall user experience.
Future Work
Future work includes:
By continuing to develop and improve the custom ROM, we can provide Samsung A04 users with a unique and enhanced Android experience.
If you’re looking to breathe new life into your Samsung Galaxy A04 Go to product viewer dialog for this item.
in 2026, switching to a custom ROM is one of the best ways to bypass the limitations of One UI Core and get a smoother, more up-to-date experience. Bottom line: Custom ROM development for A04 is
While Samsung still provides occasional security patches for the
, the developer community has been busy pushing the hardware further than the official software ever could. Top Custom ROMs for Samsung A04 (2026 Edition) As of April 2026, the
community has several solid options depending on whether you want stability, speed, or pure customization. Key Highlight Android Version LineageOS 23.2 The gold standard for stability and longevity. Android 16 Evolution X 11.6 Pixel-like experience with massive customization. Android 16 crDroid 12.x Highly optimized for performance and gaming. Android 15/16 PixelOS Minimalist, clean, and fast "Stock Android" feel. Android 15 RisingOS Known for unique UI designs and fluid animations. Android 15 Why Consider a Custom ROM? Android 16 Access: While the
officially tops out at older Android versions, custom ROMs like Evolution X are already offering Android 16 builds.
Performance Boost: By removing Samsung’s "bloatware," these ROMs often make the entry-level Helio P35 processor feel significantly faster.
Modern Security: You get the latest security patches months before Samsung might release them for this specific model.
Here’s a deep, realistic review of custom ROMs for the Samsung Galaxy A04 (SM-A045F/DS) — based on current developer activity (as of 2026), community feedback, and practical limitations.
| Goal | Best solution |
|-------|----------------|
| Remove bloatware | adb shell pm uninstall (no root needed) |
| Improve performance | Disable animations, use “Lite” apps |
| Change look | Lawnchair or Niagara launcher (no root) |
| Block ads | Private DNS (dns.adguard.com) |
| Backup | Samsung Smart Switch (not custom recovery) |
Recent developments include:
| ROM Name | Android Version | Status | Key Features | |-----------------|----------------|--------------|--------------| | LineageOS 21 | Android 14 | Stable (GSI) | Near-stock AOSP, regular security patches | | crDroid 10.x | Android 14 | Beta | High customization, performance tweaks | | PixelOS | Android 14 | Stable (GSI) | Pixel UI, Google Camera, unlimited Photos backup | | Evolution X | Android 14/15 | Experimental | Pixel features + extra customizations | | Project Elixir | Android 14 | Stable | Minimal, smooth, privacy-focused |
Note: As of 2025, there is no official TWRP for Galaxy A04, but users can use TWRP built from source for MT6765 or flash GSIs via FastbootD or SP Flash Tool.